NEW HYBRID TECHNIQUE FOR SOLVING THREE DIMENSIONAL TELEGRAPH EQUATIONS
In this paper, we are presenting a new hybrid method to solve three dimensional telegraph differential equations. The new hybrid method is based on the combination of Laplace transform, which is an analytical method and modified variational iteration method, which is a numerical method. Unlike the existing numerical methods, this new hybrid method can be used to find the exact solution of the three dimensional telegraph equation. Examples of three-dimensional telegraphic equations are given to illustrate the efficiency of the given method.
modified variational iterative technique, Laplace transform, three dimensional telegraph equation, test problems.
Received: February 28, 2021; Revised: March 11, 2021; Accepted: April 3, 2021; Published: April 27, 2021
How to cite this article: Gurpreet Singh and Inderdeep Singh, New hybrid technique for solving three dimensional telegraph equations, Advances in Differential Equations and Control Processes 24(2) (2021), 153-165. DOI: 10.17654/DE024020153
This Open Access Article is Licensed under Creative Commons Attribution 4.0 International License
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